MasterLiquid ATMOS II Series Commerce Cloud Storefront Reference Architecture Remove Product? DUAL COLORWAYS AND STYLE COVERS Two decorative covers are included, they are held by magnets, and this makes them easy to change and allows you to make your personal preference. FLEX-KIT: MODULAR UPGRADES Supports multiple top cover kits for extra customization, including LCD, Pixel LED, and VRM Fan. *Contents may vary by each SKU. Please refer to the specification table on the packaging for the included Flex-Kit configuration. DUAL CHAMBER DESIGN Patented design Our latest patented dual chamber design has been refined for enhanced cooling synergy. The new design increases water pressure and optimizes water flow directly to CPU hot spot. Improved Quality Fully automated production and assembly of the pump with fully recorded production history. Tough. Reliable. Built to Endure. Engineered with PPS and fiberglass, the MasterLiquid Atmos II pump housing delivers industrial-grade strength, exceptional heat resistance, and unmatched durability-designed for builders who demand long-lasting, high-performance cooling. It also passes extreme testing at 70°C for 3,000 hours and 120 °C for 12 hours*, ensuring reliable performance under the harshest conditions.*Tested by Cooler Master Lab using only the liquid cooling module. Results may vary by system and conditions. PRE-INSTALLED SICKLEFLOW EDGE ARGB FAN High RPM fan with low vibration ensure strong cooling with minimal noise, while the dual color options complement different system aesthetics. ULTRA-LOW PROFILE PUMP DESIGN QUICK AND EASY INSTALLATION Offset Mounting Brackets for LGA 1851 Due to the varying CPU hotspots across different platforms, there are corresponding mounting bracket solutions tailored for each. We recommend you use the included offset mounting brackets for LGA 1851*, which precisely dissipate 4°C of heat from the center of the CPU.***Please check whether your motherboard is compatible with this offset bracket.**Tested by Cooler Master Lab. *Content and package design vary by SKU and region Smart, Sustainable, and Simple Packaging Featuring eco-friendly materials, a 30% reduction in total packaging size, and intuitive, easy-to-navigate contents. INCLUDED CRYOFUZE THERMAL PASTE TUBE CLIPS INCLUDED Specifications Downloads Product Sheet Manual About Us Support Join Us Resource Center
Pump Dimensions
92.5 x 87 x 39 mm (3.6 x 3.4 x 1.5 inch)
Fan Air Pressure
3.61 mmH2O
Fan Bearing Type
Loop Dynamic Bearing
Pump Noise Level
25 dBA (Max)
Source page type
sfcc-html
Fan Rated Current
0.5 A
Fan Rated Voltage
12 VDC
Radiator Material
Aluminum
Fan Safety Current
0.8 A
Pump Rated Voltage
12 VDC
Radiator Dimensions
(240) - 277 x 119.2 x 27 mm (10.9 x 4.7 x 1.1 inch) | (360) 394 x 119.2 x 27 mm (15.5 x 4.7 x 1.1 inch)
Fan Power Consumption
6 W
Pump Power Consumption
3.84 W
Fan Dimensions (L x W x H)
(240) 241 x 122 x 26.5 mm (9.5 x 4.8 x 1 inch) | (360) 361 x 122 x 26.5 mm (14.2 x 4.8 x 1 inch)
